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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 18:45:59 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 18:45:59 +0000
commit19fcec84d8d7d21e796c7624e521b60d28ee21ed (patch)
tree42d26aa27d1e3f7c0b8bd3fd14e7d7082f5008dc /src/mgr/MDSPerfMetricCollector.h
parentInitial commit. (diff)
downloadceph-19fcec84d8d7d21e796c7624e521b60d28ee21ed.tar.xz
ceph-19fcec84d8d7d21e796c7624e521b60d28ee21ed.zip
Adding upstream version 16.2.11+ds.upstream/16.2.11+dsupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/mgr/MDSPerfMetricCollector.h')
-rw-r--r--src/mgr/MDSPerfMetricCollector.h28
1 files changed, 28 insertions, 0 deletions
diff --git a/src/mgr/MDSPerfMetricCollector.h b/src/mgr/MDSPerfMetricCollector.h
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+// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
+// vim: ts=8 sw=2 smarttab
+
+#ifndef CEPH_MGR_MDS_PERF_COLLECTOR_H
+#define CEPH_MGR_MDS_PERF_COLLECTOR_H
+
+#include "mgr/MetricCollector.h"
+#include "mgr/MDSPerfMetricTypes.h"
+
+// MDS performance query class
+class MDSPerfMetricCollector
+ : public MetricCollector<MDSPerfMetricQuery, MDSPerfMetricLimit, MDSPerfMetricKey,
+ MDSPerfMetrics> {
+private:
+ std::set<mds_rank_t> delayed_ranks;
+ struct timespec last_updated_mono;
+
+ void get_delayed_ranks(std::set<mds_rank_t> *ranks);
+
+ void get_last_updated(utime_t *ts);
+public:
+ MDSPerfMetricCollector(MetricListener &listener);
+
+ void process_reports(const MetricPayload &payload) override;
+ int get_counters(PerfCollector *collector) override;
+};
+
+#endif // CEPH_MGR_MDS_PERF_COLLECTOR_H